SOLUTION: How do you solve this x+8 > line under > then-7 x+8 >7
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Question 253680: How do you solve this x+8 > line under > then-7 x+8 >7
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given compound inequality.
Break up the compound inequality to get:
AND
So let's solve the first inequality
Start with the given inequality.
Subtract from both sides.
Add to both sides.
Combine like terms on the left side.
Combine like terms on the right side.
Divide both sides by to isolate .
Reduce.
Now let's solve the second inequality
Start with the given inequality.
Subtract from both sides.
Combine like terms on the right side.
Divide both sides by to isolate . note: Remember, the inequality sign flips when we divide both sides by a negative number.
Reduce.
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Answer:
So the solution is and .
Our answer also looks like .
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